13769197215 has 16 divisors (see below), whose sum is σ = 22033511136. Its totient is φ = 7342640000.

The previous prime is 13769197213. The next prime is 13769197223. The reversal of 13769197215 is 51279196731.

It is not a de Polignac number, because 13769197215 - 2¹ = 13769197213 is a prime.

It is a super-3 number, since 3×13769197215³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13769197213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73525 + ... + 181505.

It is an arithmetic number, because the mean of its divisors is an integer number (1377094446).

Almost surely, 2^13769197215 is an apocalyptic number.

13769197215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13769197215 is a deficient number, since it is larger than the sum of its proper divisors (8264313921).

13769197215 is a wasteful number, since it uses less digits than its factorization.

13769197215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116490.

The product of its digits is 714420, while the sum is 51.

The spelling of 13769197215 in words is "thirteen billion, seven hundred sixty-nine million, one hundred ninety-seven thousand, two hundred fifteen".